UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:1200Z 11 OCT 25 Station: PABR WMO ident: 70026 Latitude: 71.30 Longitude: -156.78 Elevation: 4.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1020 4 -0.9 -2.9 86 2.0 -1.6 305 13 270.7 271.2 270.4 278.9 3.02 1 1000 169 -1.9 -3.1 91 1.2 -2.3 275 16 271.2 271.8 270.8 279.5 3.04 2 925 784 -6.1 -6.1 100 0.0 -6.1 285 14 273.1 273.5 271.3 280.2 2.62 3 900 998 -7.7 -7.8 99 0.1 -7.7 289 13 273.6 274.0 271.2 280.1 2.36 4 897 1024 -5.3 -7.0 88 1.7 -5.9 288 13 276.3 276.7 273.1 283.3 2.52 5 893 1059 -4.7 -7.4 81 2.7 -5.6 285 13 277.3 277.7 273.5 284.2 2.45 6 850 1447 -5.3 -8.5 78 3.2 -6.4 295 9 280.6 281.0 275.3 287.3 2.36 7 845 1493 -5.5 -8.4 80 2.9 -6.5 304 10 280.9 281.3 275.5 287.7 2.40 8 820 1728 -7.1 -11.2 72 4.1 -8.4 310 11 281.6 281.9 275.2 287.3 1.98 9 769 2225 -11.5 -13.0 89 1.5 -11.9 307 14 282.1 282.4 275.3 287.4 1.82 10 743 2488 -12.1 -12.6 96 0.5 -12.2 278 16 284.2 284.5 276.6 289.9 1.95 11 735 2571 -12.5 -14.4 86 1.9 -13.0 284 19 284.6 284.9 276.5 289.7 1.70 12 725 2676 -11.1 -18.1 56 7.0 -12.9 290 23 287.3 287.5 277.2 291.1 1.27 13 700 2945 -11.9 -16.9 66 5.0 -13.2 290 18 289.3 289.6 278.5 293.7 1.45 14 699 2956 -11.9 -16.9 66 5.0 -13.2 290 18 289.4 289.7 278.5 293.8 1.45 15 672 3257 -12.1 -32.1 17 20.0 -15.5 277 15 292.5 292.5 278.5 293.7 0.39 16 626 3795 -16.1 -27.1 38 11.0 -18.1 293 13 293.9 294.0 279.6 296.0 0.66 17 616 3917 -16.7 -36.7 16 20.0 -19.5 291 13 294.6 294.6 279.3 295.5 0.27 18 582 4340 -20.3 -35.3 25 15.0 -22.3 302 14 295.2 295.2 279.7 296.3 0.33 19 578 4391 -20.7 -27.7 53 7.0 -21.9 303 14 295.3 295.4 280.2 297.5 0.68 20 574 4443 -20.9 -33.9 30 13.0 -22.7 305 14 295.7 295.7 280.0 296.9 0.38 21 562 4598 -22.1 -34.1 33 12.0 -23.7 310 13 296.0 296.1 280.1 297.3 0.38 22 559 4638 -22.5 -28.5 58 6.0 -23.5 312 13 296.0 296.1 280.5 298.1 0.65 23 554 4704 -22.9 -25.6 79 2.7 -23.4 314 13 296.3 296.5 280.9 299.0 0.86 24 524 5110 -24.7 -32.7 47 8.0 -25.8 324 13 298.9 299.0 281.5 300.4 0.47 25 500 5450 -26.9 -33.9 52 7.0 -27.8 330 12 300.2 300.3 282.0 301.7 0.43 26 444 6298 -32.3 -37.3 61 5.0 -32.8 326 14 303.8 303.9 283.4 305.0 0.35 27 425 6606 -33.7 -42.7 40 9.0 -34.4 317 15 305.8 305.9 284.0 306.6 0.21 28 400 7030 -36.1 -44.1 44 8.0 -36.7 320 16 308.1 308.1 284.8 308.8 0.19 29 399 7047 -36.3 -45.3 39 9.0 -36.9 320 16 308.0 308.1 284.8 308.6 0.17 30 394 7134 -36.7 -50.7 22 14.0 -37.5 319 16 308.6 308.6 284.9 309.0 0.09 31 353 7884 -42.7 -47.7 58 5.0 -42.9 323 16 310.4 310.4 285.7 310.9 0.15 32 300 8960 -50.9 -56.9 49 6.0 -51.1 300 18 313.6 313.6 286.7 313.8 0.06 33 292 9135 -52.3 -57.2 55 4.9 -52.4 305 18 314.0 314.1 286.8 314.3 0.06 34 261 9855 -56.3 -60.2 61 3.9 -56.3 315 12 318.4 318.4 288.3 318.6 0.04 35 252 10079 -54.9 -67.9 19 13.0 -55.1 309 9 323.7 323.7 289.9 323.8 0.02 36 250 10130 -54.1 -69.1 14 15.0 -54.3 295 6 325.6 325.6 290.5 325.7 0.01 37 205 11409 -49.1 -78.1 2 29.0 -49.6 304 15 352.5 352.5 297.2 352.5 0.00 38 200 11570 -49.7 -77.7 2 28.0 -50.2 285 17 354.1 354.1 297.5 354.1 0.00 39 150 13440 -52.5 -81.5 2 29.0 -53.0 275 4 379.6 379.6 302.2 379.6 0.00 40 113 15264 -54.3 -84.3 1 30.0 -54.8 271 18 408.3 408.3 306.3 408.3 0.00 41 100 16050 -52.7 -84.7 1 32.0 -53.4 290 18 425.9 425.9 308.4 425.9 0.00 42 70 18340 -53.3 -85.3 1 32.0 -54.2 295 23 470.4 470.4 312.7 470.4 0.00 43 61 19225 -55.1 -86.1 1 31.0 -55.9 300 17 485.2 485.2 313.8 485.3 0.00 44 50 20500 -54.1 -86.1 1 32.0 -55.2 270 19 516.0 516.0 316.1 516.0 0.00 45 47 20897 -52.9 -85.9 1 33.0 -54.2 270 21 528.1 528.1 316.8 528.1 0.01 46 37 22421 -57.5 -87.5 1 30.0 -58.5 306 37 553.7 553.7 318.3 553.7 0.00 47 30 23750 -55.1 -87.1 1 32.0 -56.7 305 32 594.4 594.4 320.3 594.5 0.01 48 25 24917 -54.3 -86.3 1 32.0 -56.3 290 28 628.5 628.5 321.9 628.6 0.01 49 21 26030 -55.9 -87.9 1 32.0 -57.9 292 35 655.9 655.9 322.9 655.9 0.01 TRP 261 9855 -56.3 -60.2 61 3.9 -56.3 315 12 318.4 318.4 288.3 318.6 0.04 WND Sounding variables and indices 1000-500 mb thick: 5281.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.36 inches Sfc-500 mean rel hum: 63.12 % Est. max temperature: 7.46 C = 45.43 F Sfc-Lift cond lev (LCL): 988.47 mb = 260.50 m = 854.66 ft T: -2.52 C 700-500 lapse rate: 5.99 C/km ThetaE index: 0.39 C Layer 820.0- 769.0 mb Conv cond level (CCL): 950.78 mb = 567.14 m = 1860.68 ft Mean mixing ratio: 2.85 g/kg Conv temperature: 0.83 C = 33.50 F Cap Strength: 16.47 C Lifted Index: 17.20 C Risk: None Lifted Index @300 mb: 24.02 C Lifted Index @700 mb: 10.93 C Showalter Index: 11.34 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 18.40 C K Index: 8.10 Risk: None Sweat Index: 30.00 Risk: None Energy Index: 3.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.78 J/kg Max Up Vert Vel: 4.19 m/s Conv Inhibition (B-): 52220.73 J/kg Cap Strength: 17.00 C Lift Cond Lev (LCL): 957.32 mb = 513.08 m = 1683.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 10 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1020 4 305 13 10.6 -7.5 | 256 5 5.3 1.4 1 1000 169 275 16 15.9 -1.4 | 235 13 10.6 7.4 2 983 305 275 17 16.9 -1.5 | 238 14 11.6 7.3 3 946 610 275 14 13.9 -1.2 | 229 11 8.6 7.6 4 925 784 285 14 13.5 -3.6 | 238 10 8.2 5.2 5 910 914 295 14 12.7 -5.9 | 248 8 7.3 2.9 6 875 1219 275 11 11.0 -1.0 | 216 10 5.6 7.9 7 850 1447 295 9 8.2 -3.8 | 209 6 2.8 5.0 8 842 1524 310 10 7.7 -6.4 | 224 3 2.3 2.4 9 809 1829 310 12 9.2 -7.7 | 254 4 3.8 1.1 10 778 2134 320 14 9.0 -10.7 | 298 4 3.6 -1.9 11 748 2438 275 14 13.9 -1.2 | 229 11 8.6 7.6 12 719 2743 295 25 22.7 -10.6 | 276 17 17.3 -1.8 13 700 2945 290 18 16.9 -6.2 | 257 12 11.6 2.7 14 690 3048 290 16 15.0 -5.5 | 251 10 9.7 3.3 15 663 3353 270 14 14.0 -0.0 | 224 12 8.6 8.8 16 636 3658 295 13 11.8 -5.5 | 243 7 6.4 3.3 17 611 3962 290 13 12.2 -4.4 | 238 8 6.9 4.4 18 586 4267 300 14 12.1 -7.0 | 255 7 6.8 1.8 19 540 4877 320 13 8.4 -10.0 | 291 3 3.0 -1.1 20 500 5450 330 12 6.0 -10.4 | 338 2 0.6 -1.6 21 476 5791 335 11 4.6 -10.0 | 31 1 -0.7 -1.2 22 456 6096 345 13 3.4 -12.6 | 28 4 -2.0 -3.7 23 437 6401 315 14 9.9 -9.9 | 283 5 4.5 -1.1 24 400 7030 320 16 10.3 -12.3 | 305 6 4.9 -3.4 25 366 7620 315 15 10.6 -10.6 | 289 6 5.3 -1.8 26 350 7925 325 16 9.2 -13.1 | 318 6 3.8 -4.3 27 300 8960 300 18 15.6 -9.0 | 271 10 10.2 -0.2 28 292 9144 305 18 14.7 -10.3 | 279 10 9.4 -1.5 29 265 9754 320 13 8.4 -10.0 | 291 3 3.0 -1.1 30 261 9855 315 12 8.5 -8.5 | 264 3 3.1 0.3 31 253 10058 315 10 7.1 -7.1 | 225 2 1.7 1.7 32 250 10130 295 6 5.4 -2.5 | 181 6 0.1 6.3 33 241 10363 275 10 10.0 -0.9 | 210 9 4.6 7.9 34 230 10668 285 15 14.5 -3.9 | 242 10 9.1 4.9 35 219 10973 305 16 13.1 -9.2 | 273 8 7.8 -0.4 36 209 11278 320 14 9.0 -10.7 | 298 4 3.6 -1.9 37 200 11570 285 17 16.4 -4.4 | 248 12 11.1 4.4 38 200 11582 285 15 14.5 -3.9 | 242 10 9.1 4.9 39 182 12192 290 19 17.9 -6.5 | 260 13 12.5 2.3 40 173 12497 315 14 9.9 -9.9 | 283 5 4.5 -1.1 41 165 12802 280 11 10.8 -1.9 | 218 9 5.5 6.9 42 158 13106 275 11 11.0 -1.0 | 216 10 5.6 7.9 43 150 13440 275 4 4.0 -0.3 | 171 9 -1.4 8.5 44 144 13716 285 4 3.9 -1.0 | 169 8 -1.5 7.8 45 131 14326 255 11 10.6 2.8 | 204 13 5.3 11.7 46 119 14935 290 13 12.2 -4.4 | 238 8 6.9 4.4 47 113 15240 270 18 18.0 -0.0 | 235 15 12.6 8.8 48 108 15545 285 20 19.3 -5.2 | 255 14 14.0 3.6 49 100 16050 290 18 16.9 -6.2 | 257 12 11.6 2.7 50 98 16154 290 18 16.9 -6.2 | 257 12 11.6 2.7 51 89 16764 285 13 12.6 -3.4 | 233 9 7.2 5.4 52 85 17069 270 16 16.0 -0.0 | 230 14 10.6 8.8 53 81 17374 290 18 16.9 -6.2 | 257 12 11.6 2.7 54 78 17678 275 23 22.9 -2.0 | 249 19 17.6 6.8 55 74 17983 290 15 14.1 -5.1 | 247 9 8.7 3.7 56 71 18288 280 25 24.6 -4.3 | 257 20 19.3 4.5 57 70 18340 295 23 20.8 -9.7 | 273 16 15.5 -0.9 58 67 18593 300 25 21.7 -12.5 | 283 17 16.3 -3.7 59 64 18898 305 13 10.6 -7.5 | 256 5 5.3 1.4 60 58 19507 295 21 19.0 -8.9 | 270 14 13.7 -0.1 61 53 20117 315 19 13.4 -13.4 | 300 9 8.1 -4.6 62 51 20422 310 18 13.8 -11.6 | 288 9 8.4 -2.8 63 50 20500 270 19 19.0 -0.0 | 237 16 13.6 8.8 64 48 20726 265 21 20.9 1.8 | 236 19 15.6 10.6 65 44 21336 285 20 19.3 -5.2 | 255 14 14.0 3.6 66 42 21641 270 26 26.0 -0.0 | 247 22 20.6 8.8 67 38 22250 305 40 32.8 -22.9 | 297 31 27.4 -14.1 68 35 22860 310 28 21.4 -18.0 | 300 19 16.1 -9.2 69 30 23750 305 32 26.2 -18.4 | 295 23 20.9 -9.5 70 30 23774 320 34 21.9 -26.0 | 316 24 16.5 -17.2 71 25 24384 290 28 26.3 -9.6 | 272 21 21.0 -0.8 72 15 26213 295 51 46.2 -21.6 | 287 43 40.9 -12.7 Wind Parameters Mean winds (0-6000m): 298.7 at 13.7 knts Storm direction: 328.7 at 10.3 knts Shear (0-3000m) pos: 2.2 neg: 2.9 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): -1.8 deg Storm rel helicity (0-3000m) pos: 48.8 neg: -52.3 tot: -3.5 m^2/s^2 ave: -1.2 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 10.3 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.26 Bulk Shear: 3.88 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 279 16 238 12| 0.0 7.7 7.7| 1.6 -11.8 -10.1 -20.3 -0.36| 11.3 -4.1 1000 281 15 237 11| 2.0 3.9 5.9| 9.7 -17.1 -7.4 -7.4 -0.16| 9.3 -1.5 1500 282 13 233 10| 2.9 2.6 5.5| 10.6 -25.9 -15.4 -10.2 -0.22| 9.4 -2.1 2000 289 13 236 8| 2.6 1.9 4.5| 14.4 -25.9 -11.5 -5.8 -0.07| 8.1 -0.6 2500 291 13 240 8| 2.1 3.5 5.6| 19.9 -38.4 -18.5 -7.4 -0.15| 9.2 -1.4 3000 291 14 246 9| 2.2 2.9 5.1| 48.8 -52.3 -3.5 -1.2 -0.05| 10.3 -0.5 4000 290 14 244 9| 1.9 2.3 4.2| 55.1 -68.4 -13.2 -3.3 -0.08| 9.2 -0.8 5000 293 14 247 8| 2.2 1.9 4.1| 63.2 -68.4 -5.2 -1.0 -0.01| 8.1 -0.1 6000 299 14 252 7| 2.2 1.5 3.7| 64.5 -68.4 -3.9 -0.7 0.02| 7.2 0.2 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251011.12.gif